tstrickland tstrickland

29-07-2017
Mathematics

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A survey of 2,000 doctor showed that an average of 3 out of 5 doctor use brand x aspirin. How many doctor use brand x asprin

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texaschic101 texaschic101

29-07-2017

3:5...added = 8

3/8(2000) = 6000/8 = 750 use brand x aspirin <===
5/8(2000) = 10000/8 = 1250 do not use brand x aspirin

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kukwadwo kukwadwo

29-07-2017

3/8(2000) = 6000/8 = 750
5/8(2000) = 10000/8 = 1250

Answer Link

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